Polished Bivalve Fossil Clams x 12 From Maintirano, Madagascar Gemmy Size = 77 - 149

Size = 77 - 149 mm

An XL 364 x 266 x 131 mm sized natural cobbed Rose Quartz specimen

Size = 178 x 122 x 78 mm

Zimbabwe and polished them into affordable :"Specimen Plates"

Size = 58 - 82 mm

Polished Bivalve Fossil Clams x 12 From Maintirano, Madagascar Gemmy Size = 77 - 149A NOTE FROM NICK A large flat of 12 polished Trigonia fossil Bivalves. These Jurassic mollusc shells are approximately 160 million years old and show intricate textures with subtle earthy tones, creating a caramel and white contrast. Enjoy! PRODUCT DESCRIPTION Bivalve Fossil Clams From Maintirano Madagascar Discover the ancient beauty of Bivalve Fossil Clams from Tulear, Madagascar, dating back to the Late Jurassic Period, approximately 160 million